The phrase 'state affairs' describes the various matters concerning a particular state or country. The antonyms for 'state affairs' can be classified into many categories, including personal matters, individual issues, private affairs, and personal concerns. Antonyms for 'state affairs' could also be colloquially referred to as 'non-political matters' or 'domestic issues.'
Some examples of antonyms for 'state affairs' could include personal issues such as family problems, health concerns, emotional disturbances, etc. It could also include individual problems like financial trouble, work-related issues, and business difficulties. It signifies private affairs such as marriage, divorce, relationships, personal goals, or achievements.